Crown
The visible portion of the tooth is called the crown. The submerged portion is called the root.
It is the enamel, usually. There could be dentin exposed if there is decay.
Your teeth are fixed to your jawbone in your mouth. They sit in a curved line along your top and bottom jaws. The white part of your tooth that you can see when you smile or open your mouth is called the crown. Some of your tooth is hidden under the skin (gum) in your mouth. This is called the root and you cannot see this in your mouth. The white covering on your tooth is called enamel. Dental enamel is strong and helps to protect the tooth. Dental enamel is the hardest thing in your whole body.For further information, go to The British Dental Health Foundation link.
It's Dentin
The center of the tooth is called the pulp. See the related links below for more.
enamel is the outer covering of the teeth.
tooth brushes are used to brush stuff off teeth. That is why they are called tooth brushes
No, your tooth cannot bleed. When your tooth comes out, you see the blood inside the tooth. That blood is from your gum. It comes out into the tooth when it comes out. Enjoy this answer!
It is called the lens.
The most visible part of the ear is called the outer ear wich sticks out where other people can see it.
you cant see the tooth fairy she only comes when you are asleep
This is a common mistake that people make when getting teeth pulled. When doing this procedure of taking a tooth or teeth out there is sometimes these little parts that break off during the oral surgery but arent visable at the time. Whne people look an they see a little white thing poking out most of the time they assume its a tooth but in actuality it is one of the pieces bone that broke off during the surgery that uprooted itself an came up to the top. It is a very easy fix just tell your dentist that you have wat looks like part of my tooth still there and im sure he will go into the whole thing for you.